Peb yog cov chaw tsim khoom ntawm Ascorbyl glucoside CAS 129499-78-1 hauv Suav teb.Ascorbyl glucoside CAS 129499-78-1 muaj nyob hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm Ascorbyl glucoside CAS 129499-78-1.
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj Ascorbyl glucoside CAS 129499-78-1 chaw tsim tshuaj paus, tsum thiab exporter. Adhering mus nrhiav kev zoo meej ntawm cov khoom, kom peb
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
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Khoom npe |
Ascorbyl glucoside |
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Formula |
C12H18O11 |
Molecular Luj |
338.26 |
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CAS Nr. |
129499-78-1 |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
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Qhov tshwm sim |
Dawb hmoov los yog siv lead ua |
Ua raws |
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Assay |
99% | 99.36% |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Cov ntsiab lus melting: 158-163 â
Kub taw tes 785.6 ± 60.0 ° C (kwv yees)
Qhov ceev 1.83 ± 0.1g / cm3 (predicted)
Cia tej yam kev mob ua kom zoo, sealeddry, roomtemperature
Solubility DMSO (me ntsis), methanol (me ntsis)
Acidity coefficient (PKA) 3.38 ± 0.10 (kwv yees)
Daim ntawv: hmoov
Xim: whitetoff dawb
Solubility dej: solubilinwater. (879g / L) ntawm 25 ° C
Synthesis ntawm cov organic intermediates
